| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $106.79 | 13.159% | $120.8425 | $120.84 | $120.85 | $120.80 |
| Purchase #2 | $182.58 | 13.731% | $207.6501 | $207.65 | $207.65 | $207.70 |
| Purchase #3 | $76.36 | 11.128% | $84.8573 | $84.86 | $84.85 | $84.90 |
| Purchase #4 | $150.66 | 5.798% | $159.3953 | $159.40 | $159.40 | $159.40 |
| Purchase #5 | $57.28 | 8.726% | $62.2783 | $62.28 | $62.30 | $62.30 |
| Purchase #6 | $12.97 | 5.787% | $13.7206 | $13.72 | $13.70 | $13.70 |
| Purchase #7 | $98.38 | 5.236% | $103.5312 | $103.53 | $103.55 | $103.50 |
| 7 purchase totals = | $685.02 | $752.2753 | $752.28 | $752.30 | $752.30 | |